Coffee urn or similar article



FIG. 1 is a front elevational view of a coffee urn or similar article showing my new design;

FIG. 2 is a left side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a bottom plan view thereof.

The rear of the design is similar to the front absent the spigot. 

The ornamental design for a coffee urn or similar article, as shown and described. 